Astronauts Taking Walk in Space Today: Watch It Live

American astronauts Scott Kelly and Kjell Lindgren are venturing outside the International Space Station this morning (Nov. 6) for their second spacewalk mission in two weeks — and you can watch their orbital action online as it happens. The 33rd U.S. spacewalk outside the station began at 6:22 a.m. EST (1122 GMT), and the astronauts will be reconfiguring a station cooling system after an attempt to stop a leak in 2012, and topping off its liquid ammonia. The astronauts are scheduled to be